Add the ports property for dwc3 node. This port can be used
by the Embedded USB Debugger for role switching the controller
from device to host mode and vice versa.
Signed-off-by: Souradeep Chowdhury <quic_schowdhu@xxxxxxxxxxx>
Reviewed-by: Rob Herring <robh@xxxxxxxxxx>
---
Documentation/devicetree/bindings/usb/snps,dwc3.yaml | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/Documentation/devicetree/bindings/usb/snps,dwc3.yaml b/Documentation/devicetree/bindings/usb/snps,dwc3.yaml
index d29ffcd..2d831db1 100644
--- a/Documentation/devicetree/bindings/usb/snps,dwc3.yaml
+++ b/Documentation/devicetree/bindings/usb/snps,dwc3.yaml
@@ -332,6 +332,12 @@ properties:
items:
enum: [1, 4, 8, 16, 32, 64, 128, 256]
+ port:
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
+ This port is used with the 'usb-role-switch' property to connect the
+ dwc3 to type C connector.
+
unevaluatedProperties: false
required:
--
2.7.4
